Roundabouts Database

30320 Results

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City, State
County
Country 		Intersection
(Lat, Lng) 		Type
Status 		Control Type / Other Control Type Approaches / Driveways / ICD (m) Functional Class /
LaneType 		Year Completed Comments
Roseville, CA
Placer Co.
United States 		Parkside Way / Diamond Creek Blvd.
(38.79791, -121.33400) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
28.8552 		Other (At-Grade)
Single-Lane 		2007 ICD estimated from Google Maps linework.
Stockton, CA
San Joaquin Co.
United States 		Gold Brook Dr. / Tiamo Way
(37.99885, -121.27640) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
26.3524 		Other (At-Grade)
Single-Lane 		2006 ICD estimated from Google Maps linework.
Stockton, CA
San Joaquin Co.
United States 		Gold Brook Dr. / Cabin Creek St.
(38.00138, -121.27230) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
25.4104 		Other (At-Grade)
Single-Lane 		2006 ICD estimated from Google Maps linework.
Stockton, CA
San Joaquin Co.
United States 		Tiamo Way / Hayden Brook Dr.
(37.99749, -121.27590) 		Traffic Calming Circle
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
16.0000 		Other (At-Grade)
Single-Lane 		2006 ICD estimated from Google Maps linework.
Redondo Beach, CA
Los Angeles Co.
United States 		Calle Miramar / Paseo de la Playa
(33.81518, -118.38960) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
16.8690 		Other (At-Grade)
Single-Lane 		2009 ICD estimated from Google Maps linework.
Roseville, CA
Placer Co.
United States 		Reserve Dr. / Fountains Driveway
(38.76793, -121.27090) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
39.1106 		Other (At-Grade)
Single-Lane 		2008 ICD estimated from Google Maps linework.
Roseville, CA
Placer Co.
United States 		Reserve Dr. / Diamond Oaks Rd.
(38.76679, -121.27120) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
29.7990 		Other (At-Grade)
Single-Lane 		2008 ICD estimated from Google Maps linework.
Sacramento, CA
Sacramento Co.
United States 		X St. / 48th St.
(38.55347, -121.45030) 		Other
Existing 		Unknown
Unknown 		3 Approaches
0 Driveways
42.0299 		Other (At-Grade)
Multilane (2 Lane, unspecified) 		1995 ICD estimated from Google Maps linework.
Modesto, CA
Stanislaus Co.
United States 		Roselle Ave. / Floyd Ave.
(37.67812, -120.93960) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
41.5914 		Other (At-Grade)
Multilane (2 Lane, unspecified) 		2007 Opened July 3, 2007. ICD estimated from Google Maps linework.
Modesto, CA
Stanislaus Co.
United States 		Coffee Rd. / Claratina Ave.
(37.69985, -120.97630) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
32.1294 		Other (At-Grade)
Single-Lane 		2008 Interim configuration ICD estimated from Google Maps linework.
Modesto, CA
Stanislaus Co.
United States 		Encina Ave. / Conejo Ave.
(37.64524, -120.96640) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
18.9136 		Other (At-Grade)
Single-Lane 		2005 Opened August 24, 2005. Adjavent to junior high school. ICD estimated from Google Maps linework.
Modesto, CA
Stanislaus Co.
United States 		Merle Ave. / Maid Mariane Ln.
(37.67087, -120.93030) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
27.4320 		Other (At-Grade)
Single-Lane 		2007 Opened August 15, 2007.
Grass Valley, CA
Nevada Co.
United States 		Sierra College Dr. / Litton Dr. / Robert Ross Way
(39.23445, -121.05200) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
32.3780 		Other (At-Grade)
Single-Lane 		2003 ICD estimated from Google Maps linework.
Martell, CA
Amador Co.
United States 		Industry Dr. / (parking lot access)
(38.36968, -120.80150) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
35.5824 		Other (At-Grade)
Single-Lane 		2006 Serves industrial park. ICD estimated from Google Maps linework.
Elk Grove, CA
Sacramento Co.
United States 		W Camden Dr. / N Camden Dr. / Camden Lake Way
(38.42732, -121.37700) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
45.7200 		Other (At-Grade)
Single-Lane 		1988 Year Completed apparent from historical Google Earth aerial photos.
Elk Grove, CA
Sacramento Co.
United States 		Auberry Dr. / Laporte Way / Toad Hollow Way
(38.44561, -121.39940) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
20.5787 		Other (At-Grade)
Single-Lane 		2005 ICD estimated from Google Maps linework.
Walnut Creek, CA
Alameda Co.
United States 		Walnut Ave. / Oak Grove Rd.
(37.91432, -122.00770) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
22.6138 		Other (At-Grade)
Single-Lane 		2000 Right turn bypass lane in northwest quadrant. ICD estimated from Google Maps linework.
Vallejo, CA
Solano Co.
United States 		Azuar Ave. / Sundance Ave. / Bagley St. / Walnut Ave.
(38.09329, -122.27020) 		Roundabout
Existing 		All-Way Yield
None 		5 Approaches
0 Driveways
48.8772 		Other (At-Grade)
Single-Lane 		2006 ICD estimated from Google Maps linework.
Hercules, CA
Contra Costa Co.
United States 		Refugio Valley Rd. / Redwood Rd. / Falcon Way
(37.99686, -122.24780) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
34.8238 		Other (At-Grade)
Single-Lane 		1999 ICD estimated from Google Maps linework.
Ripon, CA
San Joaquin Co.
United States 		Fulton Ave. / Colony Rd.
(37.75384, -121.13190) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
45.3261 		Other (At-Grade)
Single-Lane 		2006 ICD estimated from Google Maps linework.
Ripon, CA
San Joaquin Co.
United States 		Fulton Ave. / Santos Ave.
(37.75781, -121.13350) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
1 Driveways
41.5467 		Other (At-Grade)
Single-Lane 		2006 ICD estimated from Google Maps linework.
Ripon, CA
San Joaquin Co.
United States 		Fulton Ave. / Werner Dr. / Wilma Ave.
(37.74446, -121.13550) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
55.7204 		Other (At-Grade)
Single-Lane 		2006 One leg is skewed. ICD estimated from Google Maps linework.
Petaluma, CA
Sonoma Co.
United States 		Corona Rd. / Sonoma Mountain Pkwy.
(38.26890, -122.65450) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
1 Driveways
31.8812 		Other (At-Grade)
Single-Lane 		2002 ICD estimated from Google Maps linework.
Sacramento, CA
Sacramento Co.
United States 		Promenade Cir. / (unknown)
(38.63732, -121.49950) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
34.5175 		Other (At-Grade)
Single-Lane 		2006 Inside commercial/office park. ICD estimated from Google Maps linework.
Fresno, CA
Fresno Co.
United States 		Belmont Circle (Belmont Ave. / Motel Dr. / Arthur Ave. / Wesley Ave. / Thorne Ave.)
(36.75051, -119.81530) 		Other
Existing 		Unknown
Unknown 		5 Approaches
0 Driveways
104.3080 		Other (At-Grade)
Single-Lane 		ICD estimated from Google Maps linework.
Venice, CA
Los Angeles Co.
United States 		Windward Ave. / Main St. / Grand Blvd.
(33.98816, -118.47100) 		Other
Existing 		Unknown
Unknown 		5 Approaches
0 Driveways
48.5238 		Other (At-Grade)
Multilane (2 Lane, unspecified) 		ICD estimated from Google Maps linework.
Ivins, UT
Washington Co.
United States 		Center St. / S 200 E
(37.16837, -113.67480) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
38.0687 		Other (At-Grade)
Single-Lane 		2003 ICD estimated from Google Maps linework.
Ivins, UT
Washington Co.
United States 		Snow Canyon Pkwy. / Split Rock Dr. / Black Desert Dr.
(37.16312, -113.64370) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
60.9600 		Other (At-Grade)
Multilane (2 Lane, 2x1 max) 		2004
Wilsonville, OR
Clackamas Co.
United States 		SW Barber St. / Brown Rd.
(45.30865, -122.78620) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
40.3179 		Other (At-Grade)
Single-Lane 		2007 ICD estimated from Google Maps linework.
Wilsonville, OR
Clackamas Co.
United States 		SW Barber St. / Costa Cir. / 110th Ave.
(45.30843, -122.79090) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
41.1580 		Other (At-Grade)
Single-Lane 		2007 ICD estimated from Google Maps linework.
Phoenix, AZ
Maricopa Co.
United States 		W Riverwood Blvd. / Windrow Blvd.
(33.41749, -112.26690) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
23.9252 		Other (At-Grade)
Single-Lane 		2002 ICD estimated from Google Maps linework.
Phoenix, AZ
Maricopa Co.
United States 		Devonna Ln. / Watkins St. / 84th Dr. / Hammond Ln.
(33.42601, -112.24090) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
23.9228 		Other (At-Grade)
Single-Lane 		1999 ICD estimated from Google Maps linework.
Wickenburg, AZ
Maricopa Co.
United States 		US 93 / US 60
(33.97094, -112.72790) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
50.5146 		Other (At-Grade)
Multilane (2 Lane, unspecified) 		2009 Consecutive double lefts with three-lane circulatory section. ICD estimated from Google Maps linework.
Wickenburg, AZ
Maricopa Co.
United States 		US 93 / Tegner St.
(33.98513, -112.73940) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
45.5546 		Other (At-Grade)
Multilane (2 Lane, unspecified) 		2009 ICD estimated from Google Maps linework.
Maryville, IA
Fayette Co.
United States 		IA 3 / IA 187
(42.68763, -91.64565) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
39.5057 		Other (At-Grade)
Single-Lane 		2009 Rural ICD estimated from Google Maps linework.
Altoona, IA
Polk Co.
United States 		Bass Pro Dr. / Prairie Fire Blvd.
(41.65177, -93.51022) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
42.8352 		Other (At-Grade)
Multilane (2 Lane, unspecified) 		2009 Part of Bass Pro Shops commercial shopping center. ICD estimated from Google Maps linework.
Ankeny, IA
Polk Co.
United States 		SW Goodwin St. / Springfield Dr.
(41.69388, -93.61487) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
24.9709 		Other (At-Grade)
Single-Lane 		2004 One of three in a new residential development. Functional Class: Local ICD estimated from Google Maps linework.
Ankeny, IA
Polk Co.
United States 		SW Somersby Blvd. / Springfield Dr.
(41.69387, -93.61252) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
1 Driveways
24.0790 		Other (At-Grade)
Single-Lane 		2004 One of three in a new residential development. Functional Class: Local ICD estimated from Google Maps linework.
Ankeny, IA
Polk Co.
United States 		SW Somersby Blvd. / 46th St.
(41.69155, -93.61253) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
24.0799 		Other (At-Grade)
Single-Lane 		2004 One of three in a new residential development. Functional Class: Local ICD estimated from Google Maps linework.
Ankeny, IA
Polk Co.
United States 		SW Snyder Blvd. / Springfield Dr.
(41.69610, -93.60439) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
25.8618 		Other (At-Grade)
Single-Lane 		2006 In new residential development. Functional Class: Local ICD estimated from Google Maps linework.
Ankeny, IA
Polk Co.
United States 		NW 13th St. / Boulder Dr.
(41.74220, -93.64587) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
25.8432 		Other (At-Grade)
Single-Lane 		2005 In new residential development. Functional Class: Local ICD estimated from Google Maps linework.
Ankeny, IA
Polk Co.
United States 		SW White Birch Dr. / Braeburn St.
(41.70018, -93.62535) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
55.2872 		Other (At-Grade)
Single-Lane 		2005 In new residential development. Functional Class: Local ICD estimated from Google Maps linework.
Ankeny, IA
Polk Co.
United States 		NW 5th St. / Abbie Dr.
(41.73569, -93.66248) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
24.0634 		Other (At-Grade)
Single-Lane 		2008 In new residential development. Functional Class: Local ICD estimated from Google Maps linework.
Cedar Falls, IA
Black Hawk Co.
United States 		Brandilynn Blvd. / Prairie Pkwy.
(42.48552, -92.43468) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
42.2763 		Other (At-Grade)
Single-Lane 		2009 In new commercial development. Functional Class: Local ICD estimated from Google Maps linework.
Fort Dodge, IA
Webster Co.
United States 		10th Ave. N. / N. 32nd St.
(42.51522, -94.14932) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
37.8545 		Other (At-Grade)
Single-Lane 		2009 Replaced two T intersections. ICD estimated from Google Maps linework.
Iowa City, IA
Johnson Co.
United States 		Grand Ave. / S. Grand Ave.
(41.65855, -91.54559) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
23.2000 		Other (At-Grade)
Single-Lane 		2007 On University of Iowa school campus. Functional Class: Local ICD estimated from Google Maps linework.
Iowa City, IA
Johnson Co.
United States 		Kennedy Pkwy. / Meadowlark Dr.
(41.66899, -91.59541) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
28.5492 		Other (At-Grade)
Single-Lane 		2006 In new residential development. Functional Class: Local ICD estimated from Google Maps linework.
Waverly, IA
Bremer Co.
United States 		1st Ave. NW / 8th St. NW
(42.72669, -92.48061) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
34.2167 		Other (At-Grade)
Single-Lane 		2005 Replaced "T" intersection at entry to Wartburg College school campus. ICD estimated from Google Maps linework.
West Des Moines, IA
Dallas Co.
United States 		W. Wells Fargo Trl. / Wells Fargo Terr.
(41.55986, -93.80373) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
25.0228 		Other (At-Grade)
Single-Lane 		2005 In new Wells Fargo commercial development. ICD estimated from Google Maps linework.
West Des Moines, IA
Dallas Co.
United States 		W. Wells Fargo Trl. / E. Wells Fargo Terr.
(41.55994, -93.80212) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
26.8101 		Other (At-Grade)
Single-Lane 		2005 In new Wells Fargo commercial development. ICD estimated from Google Maps linework.
West Des Moines, IA
Dallas Co.
United States 		West Access / W. Wells Fargo Trl.
(41.55749, -93.80611) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
28.5986 		Other (At-Grade)
Single-Lane 		2006 In new Wells Fargo commercial development. ICD estimated from Google Maps linework.
West Des Moines, IA
Dallas Co.
United States 		Village View Dr. / Prairie View Dr. (Blue Stem Circle)
(41.56376, -93.78467) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
45.5745 		Other (At-Grade)
Single-Lane 		2007 New residential/commercial development on former Ponderosa Golf Course. ICD estimated from Google Maps linework.
West Des Moines, IA
Dallas Co.
United States 		S. Crescent Way / Stagecoach Dr.
(41.56252, -93.78701) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
33.9581 		Other (At-Grade)
Single-Lane 		2007 Intersection of two private residential streets on former Ponderosa Golf Course. ICD estimated from Google Maps linework.
West Des Moines, IA
Dallas Co.
United States 		S. Crescent Way / S. Ridgefield Way / Fairway Dr.
(41.56541, -93.78633) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
33.9566 		Other (At-Grade)
Single-Lane 		2007 Intersection of two private residential streets on former Ponderosa Golf Course. ICD estimated from Google Maps linework.
Raleigh, NC
Wake Co.
United States 		Hillsborough St. / Pullen Rd.
(35.78608, -78.66244) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
45.7200 		Other (At-Grade)
Multilane (2 Lane, unspecified) 		2010 Fencing along sidewalk next to circulatory roadway for ADA accessibility instead of landscape buffer. Originally built 2010 as multilane roundabout. Modified 2011-2013 with striping to reduce to single-lane with right-turn-only lanes on north, west, and south legs. At entrance to North Carolina State University campus.
Raleigh, NC
Wake Co.
United States 		Oberlin Rd. / Pullen Rd. / Groveland Ave.
(35.78653, -78.66136) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
28.9560 		Other (At-Grade)
Single-Lane 		2010 Roundabout on tilted plane with central island on steeper plane to manage circulatory roadway cross slope.
Raleigh, NC
Wake Co.
United States 		Hillsborough St. / Morgan St.
(35.78262, -78.65527) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
1 Driveways
26.1600 		Other (At-Grade)
Single-Lane 		2010 ICD estimated from Google Maps linework.
Ripon, CA
San Joaquin Co.
United States 		N. Ripon Rd. / River Rd.
(37.76120, -121.12460) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
38.7122 		Other (At-Grade)
Single-Lane 		2008 Fatal crash June 10, 2012. 11861-05. ICD estimated from Google Maps linework.
Punta Gorda, FL
Charlotte Co.
United States 		Beach Rd. / Gulf Blvd.
(26.92415, -82.36002) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
24.4920 		Other (At-Grade)
Single-Lane 		2005 Fatal crash March 13, 2008. 11861-05. ICD estimated from Google Maps linework.
South Bend, IN
St. Joseph Co.
United States 		US 20 / Lexington Ave.
(41.69575, -86.31279) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
50.2920 		Other (At-Grade)
Multilane (2 Lane, 2x1 max) 		2006 Fatal crash June 29, 2011. 11861-05.
South Bend, IN
St. Joseph Co.
United States 		US 20 / Mayflower Rd.
(41.69477, -86.32246) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
51.8160 		Other (At-Grade)
Multilane (2 Lane, 2x1 max) 		2006
New Prague, MN
Scott Co.
United States 		STH 19 / 11th Ave.
(44.54374, -93.59722) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
38.3047 		Other (At-Grade)
Single-Lane 		2010 Fatal crash. 11861-05. ICD estimated from Google Maps linework.
New Prague, MN
Scott Co.
United States 		STH 19 / Chalupsky Ave SE
(44.54351, -93.55634) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
38.3049 		Other (At-Grade)
Single-Lane 		2008 ICD estimated from Google Maps linework.
New Prague, MN
Scott Co.
United States 		STH 19 / Alton Ave.
(44.54351, -93.55305) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
34.9000 		Other (At-Grade)
Single-Lane 		2008 ICD estimated from Google Maps linework.
Venice, FL
Sarasota Co.
United States 		Jacaranda Blvd. / Venice Ave.
(27.09950, -82.38444) 		Roundabout
Existing 		All-Way Yield
Rectangular Rapid Flashing Beacon (RRFB) 		4 Approaches
0 Driveways
79.2480 		Other (At-Grade)
Multilane (2 Lane, 2x2 max) 		2011 Modified 2017 to change lane configuration and address crash issues. 21442
South Bend, IN
St. Joseph Co.
United States 		Douglas Rd. / Twyckenham Dr.
(41.70880, -86.22773) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
48.7680 		Other (At-Grade)
Multilane (2 Lane, 2x2 max) 		2006
Bend, OR
Deschutes Co.
United States 		NE Empire Ave. / NE 18th St.
(44.09103, -121.28110) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
49.7529 		Other (At-Grade)
Multilane (2 Lane, unspecified) 		2012 ICD estimated from Google Maps linework.
Washougal, WA
Clark Co.
United States 		SE Union St. / Front St.
(45.57985, -122.38560) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
33.4371 		Other (At-Grade)
Single-Lane 		2012 ICD estimated from Google Maps linework.
Washougal, WA
Clark Co.
United States 		SE Union St. / 8th Ave.
(45.58089, -122.38580) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
30.9288 		Other (At-Grade)
Single-Lane 		2012 ICD estimated from Google Maps linework.
Washougal, WA
Clark Co.
United States 		SE Port St. / Front St.
(45.58009, -122.37780) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
28.4214 		Other (At-Grade)
Single-Lane 		2012 ICD estimated from Google Maps linework.
Washougal, WA
Clark Co.
United States 		SE Port St. / C St.
(45.58099, -122.37780) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
39.2878 		Other (At-Grade)
Single-Lane 		2012 ICD estimated from Google Maps linework.
Ridgefield, WA
Clark Co.
United States 		SR 501 (Pioneer St.) / S 56th Pl.
(45.81582, -122.69070) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
51.8160 		Other (At-Grade)
Multilane (2 Lane, 2x1 max) 		2012
Ridgefield, WA
Clark Co.
United States 		SR 501 (Pioneer St.) / S 65th Ave.
(45.81600, -122.68230) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
54.8640 		Other (At-Grade)
Multilane (2 Lane, 2x1 max) 		2012
Sarasota, FL
Sarasota Co.
United States 		Honore Ave. / Palmer Blvd.
(27.32671, -82.46387) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
29.7093 		Other (At-Grade)
Single-Lane 		2011 WB right-turn bypass lane. ICD estimated from Google Maps linework.
Sarasota, FL
Sarasota Co.
United States 		Honore Ave. / Sawgrass Rd.
(27.33234, -82.46388) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
26.5248 		Other (At-Grade)
Single-Lane 		2010 WB right turn lane. ICD estimated from Google Maps linework.
Sarasota, FL
Sarasota Co.
United States 		Honore Ave. / Camus St.
(27.33355, -82.46388) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
28.6465 		Other (At-Grade)
Single-Lane 		2010 NB and SB right turn lanes. ICD estimated from Google Maps linework.
Sarasota, FL
Sarasota Co.
United States 		Honore Ave. / Colonial Oaks Blvd.
(27.31193, -82.46399) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
24.4073 		Other (At-Grade)
Single-Lane 		2010 ICD estimated from Google Maps linework.
Sarasota, FL
Sarasota Co.
United States 		Honore Ave. / Webber St.
(27.30836, -82.46419) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
29.7142 		Other (At-Grade)
Single-Lane 		2011 EB and WB right turn lanes. ICD estimated from Google Maps linework.
Sarasota, FL
Sarasota Co.
United States 		Honore Ave. / Brookmeade Dr.
(27.30427, -82.46432) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
26.5315 		Other (At-Grade)
Single-Lane 		2010 ICD estimated from Google Maps linework.
Lyndon, KS
Osage Co.
United States 		US 75 / K-31 / K-268
(38.63773, -95.68464) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
54.1083 		Other (At-Grade)
Single-Lane 		2014 ICD estimated from Google Maps linework.
Lincoln, NE
Lancaster Co.
United States 		N 8th St. / 9th St.
(40.82169, -96.70866) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
39.7674 		Other (At-Grade)
Multilane (2 Lane, unspecified) 		2011 ICD estimated from Google Maps linework.
Lincoln, NE
Lancaster Co.
United States 		N 9th St. / Salt Creek Pkwy / Stadium St.
(40.82225, -96.70757) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
46.0937 		Other (At-Grade)
Multilane (2 Lane, unspecified) 		2011 ICD estimated from Google Maps linework.
Lincoln, NE
Lancaster Co.
United States 		S 33rd St. / Sheridan Blvd.
(40.78020, -96.67281) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
37.9836 		Other (At-Grade)
Single-Lane 		2002 ICD estimated from Google Maps linework.
Lincoln, NE
Lancaster Co.
United States 		NW 13th St. / Fletcher Ave.
(40.87215, -96.73907) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
49.6715 		Other (At-Grade)
Single-Lane 		2004 ICD estimated from Google Maps linework.
Lincoln, NE
Lancaster Co.
United States 		Fallbrook Blvd. / Tallgrass Pkwy
(40.87793, -96.73135) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
65.0188 		Other (At-Grade)
Single-Lane 		2001 ICD estimated from Google Maps linework.
Lincoln, NE
Lancaster Co.
United States 		Fallbrook Blvd. / Stonebrook Pkwy
(40.87706, -96.72567) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
1 Driveways
64.1166 		Other (At-Grade)
Single-Lane 		2001 ICD estimated from Google Maps linework.
Lincoln, NE
Lancaster Co.
United States 		W Alvo Blvd. / Tallgrass Pkwy
(40.88540, -96.73535) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
58.6909 		Other (At-Grade)
Single-Lane 		2010 ICD estimated from Google Maps linework.
Lincoln, NE
Lancaster Co.
United States 		W Alvo Blvd. / Stonebrook Pkwy
(40.88500, -96.72949) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
57.7883 		Other (At-Grade)
Single-Lane 		2010 ICD estimated from Google Maps linework.
Lincoln, NE
Lancaster Co.
United States 		N 14th St. / Alvo Rd.
(40.88617, -96.70101) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
43.3405 		Other (At-Grade)
Multilane (2 Lane, unspecified) 		2013 ICD estimated from Google Maps linework.
Lincoln, NE
Lancaster Co.
United States 		Humphrey Ave. / Trinidad Rd.
(40.87909, -96.69670) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
37.0239 		Other (At-Grade)
Single-Lane 		2003 ICD estimated from Google Maps linework.
Lincoln, NE
Lancaster Co.
United States 		N 21st St. / Folkways Blvd.
(40.86681, -96.69003) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
17.1606 		Other (At-Grade)
Single-Lane 		2001 ICD estimated from Google Maps linework.
Lincoln, NE
Lancaster Co.
United States 		N 14th St. / Superior St.
(40.85751, -96.70113) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
48.7791 		Other (At-Grade)
Multilane (2 Lane, unspecified) 		2013 Triple-lane (three-lane) roundabout. Functional Class: Arterial ICD estimated from Google Maps linework.
Lincoln, NE
Lancaster Co.
United States 		N 1st St. / Adams St. / Laramie Trl.
(40.84335, -96.72015) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
32.5264 		Other (At-Grade)
Single-Lane 		2013 Replaced offset T-intersections. Previously controlled by two-way stop ICD estimated from Google Maps linework.
Lincoln, NE
Lancaster Co.
United States 		N 49th St. / Francis St.
(40.83137, -96.65235) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
20.7845 		Other (At-Grade)
Single-Lane 		2001 ICD estimated from Google Maps linework.
Lincoln, NE
Lancaster Co.
United States 		Windmill Dr. / N 83rd St.
(40.83957, -96.60736) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
41.1480 		Other (At-Grade)
Single-Lane 		2008 Right-turn bypass lane.
Lincoln, NE
Lancaster Co.
United States 		85th St. / Windmill Dr.
(40.83941, -96.60414) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
30.7212 		Other (At-Grade)
Single-Lane 		2013 ICD estimated from Google Maps linework.
Lincoln, NE
Lancaster Co.
United States 		69th St. / Forest Lake Blvd.
(40.76293, -96.62640) 		Traffic Calming Circle
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
23.5197 		Other (At-Grade)
Single-Lane 		1992 ICD estimated from Google Maps linework.
Lincoln, NE
Lancaster Co.
United States 		80th St. / Preserve Ln.
(40.76543, -96.61143) 		Traffic Calming Circle
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
28.9463 		Other (At-Grade)
Single-Lane 		2003 ICD estimated from Google Maps linework.
Lincoln, NE
Lancaster Co.
United States 		Glynoaks Dr. / Keogh St.
(40.76208, -96.60851) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
19.9016 		Other (At-Grade)
Single-Lane 		2011 ICD estimated from Google Maps linework.
Lincoln, NE
Lancaster Co.
United States 		S 98th St. / Old Cheney Rd.
(40.75518, -96.58708) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
47.0450 		Other (At-Grade)
Single-Lane 		2010 ICD estimated from Google Maps linework.